A business in context

INFU research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

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Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-24 · 8022 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-10-09 · 0001628280-26-065786

  2. 8-K · Current report

    Report date 2026-09-17 · 0001628280-26-062520 · Items 7.01

  3. 4 · Ownership change

    Report date 2026-09-10 · 0001628280-26-061606

  4. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001628280-26-052462

  5. 8-K · Current report

    Report date 2026-08-04 · 0001628280-26-052123 · Items 7.01

  6. 8-K · Current report

    Report date 2026-08-04 · 0001628280-26-052112 · Items 2.02

  7. 8-K · Current report

    Report date 2026-07-28 · 0001628280-26-049931 · Items 7.01

  8. 4 · Ownership change

    Report date 2026-05-16 · 0001628280-26-036711

  9. 4 · Ownership change

    Report date 2026-05-16 · 0001628280-26-036710

  10. 4 · Ownership change

    Report date 2026-05-16 · 0001628280-26-036709

  11. 4 · Ownership change

    Report date 2026-05-16 · 0001628280-26-036708

  12. 8-K · Current report

    Report date 2026-05-12 · 0001628280-26-035967 · Items 7.01

  13. 4 · Ownership change

    Report date 2026-05-12 · 0001628280-26-035270

  14. 4 · Ownership change

    Report date 2026-05-12 · 0001628280-26-035269

  15. 8-K · Current report

    Report date 2026-05-11 · 0001628280-26-034839 · Items 5.02

  16. 8-K · Current report

    Report date 2026-05-11 · 0001628280-26-034217 · Items 5.02,5.07

  17. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001628280-26-032737

  18. 8-K · Current report

    Report date 2026-05-07 · 0001628280-26-031649 · Items 2.02

  19. 8-K · Current report

    Report date 2026-04-30 · 0001628280-26-028564 · Items 7.01

  20. DEF 14A · Proxy statement

    Report date 2026-04-10 · 0001628280-26-024635

  21. 8-K · Current report

    Report date 2026-03-13 · 0001628280-26-019649 · Items 4.01

  22. 8-K · Current report

    Report date 2026-03-16 · 0001628280-26-018216 · Items 7.01

  23. 8-K · Current report

    Report date 2026-02-27 · 0001628280-26-012895 · Items 7.01

  24. 10-K · Annual report

    Report date 2025-12-31 · 0001628280-26-012804

  25. 8-K · Current report

    Report date 2026-02-24 · 0001628280-26-010859 · Items 2.02

  26. 8-K · Current report

    Report date 2026-02-17 · 0001628280-26-008296 · Items 7.01

  27. 8-K · Current report

    Report date 2025-12-10 · 0001628280-25-056364 · Items 7.01

  28. 8-K · Current report

    Report date 2025-11-13 · 0001628280-25-052068 · Items 7.01

  29. 8-K · Current report

    Report date 2025-11-10 · 0001628280-25-051090 · Items 7.01

  30. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001628280-25-048869

  31. 8-K · Current report

    Report date 2025-11-04 · 0001628280-25-048516 · Items 2.02

  32. 8-K · Current report

    Report date 2025-10-28 · 0001628280-25-046748 · Items 7.01

  33. 8-K · Current report

    Report date 2025-10-06 · 0001628280-25-044357 · Items 7.01

  34. 8-K · Current report

    Report date 2025-09-25 · 0001628280-25-042799 · Items 7.01

  35. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001628280-25-037943

  36. 8-K · Current report

    Report date 2025-08-05 · 0001628280-25-037582 · Items 2.02

  37. 8-K · Current report

    Report date 2025-07-29 · 0001628280-25-036435 · Items 7.01

  38. 8-K · Current report

    Report date 2025-07-15 · 0001628280-25-035245 · Items 1.01,2.03

  39. 8-K · Current report

    Report date 2025-05-29 · 0001628280-25-029052 · Items 3.03,5.02,5.03

  40. 8-K · Current report

    Report date 2025-05-15 · 0001628280-25-026831 · Items 5.02,5.07

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-23 · 2026 Q3: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 0 transaction rows0SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

1 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-10
2026-09-11
Shuda ScottJ · Other (see filing)
Disposed
Common Stock20000.00.0

Identity & relationships

Wikidata structured data · retrieved 2026-10-23 · 1658 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0001337013InfuSystem Holdings, Inc

No parent relationship is available in this import; this is not proof of independence.

No verified LEI join available.

GLEIF legal entity reference data · retrieved 2026-10-23 · 1197 checked identities; 0 unavailable records

Search names and former names
  • HAPC, Inc. · former SEC name · 2006-04-26 to 2007-10-30
  • Healthcare Acquisition Partners Corp. · former SEC name · 2005-10-14 to 2006-04-25

Revenue in constant purchasing power

USD revenue expressed in 2026-09 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

Year endedReported USD revenueCPI-adjusted USD revenue
2024-12-31$134.86M$144.85M
2023-12-31$125.78M$139.08M
2022-12-31$109.91M$126.53M
2021-12-31$102.38M$127.29M
2020-12-31$97.39M$126.79M
2019-12-31$81.11M$106.90M
2018-12-31$67.14M$90.08M
2017-12-31$71.08M$97.70M

Bureau of Labor Statistics · retrieved 2026-10-23 · 9 selected series; gaps remain missing

Explore the CPI history ↗